Zerowater – Zero Water FIlter versus Pur or Britta

Zero Water is a patented, 5 stage, ion exchange gravity water filter system that removes dissolved solids from your tap water. The Zero Water filter is better than other walter filters like Britta and Pur and the only gravity water filter that gives you a TDS meter to test their water filter. See for yourself how good the water filter in ZeroWater is. ZeroWater reads all zeros all the time with the TDS meter.